York Space Systems Inc.
YSS- Exchange
- NYSE
- Industry
- Guided Missiles & Space Vehicles & Parts
- SEC CIK
- 0002086587
In the last 90 days, York Space Systems Inc. insiders filed 0 open-market purchases and 4 sales; 162 institutions reported holding it in 13F filings for Q2 2026, worth $1.60B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q2 2026
Institutional positions in York Space Systems Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 162
- +23 vs. Q1 2026
- Shares held
- 65.0M
- +2.93M (+4.7%) vs. Q1 2026
- Total value
- $1.60B
- +$223.2M (+16.2%) vs. Q1 2026
- New holders
- 59
- 52 more added
- Sold out
- 36
- 42 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting YSS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 162 | $1.60B |
| Q1 2026 | 140 | $1.38B |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding York Space Systems Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 19,212,689 | $473.0M | 0.01% | +200,250+1.1% | Added |
| Ae Industrial Partners, LP | 11,728,057 | $288.7M | 21.10% | +430,134+3.8% | Added |
| Allianz Asset Management GmbH | 2,726,783 | $67.1M | 0.06% | 00.0% | Unchanged |
| Hood River Capital Management LLC | 1,963,942 | $48.4M | 0.35% | +975,432+98.7% | Added |
| Tema ETFs LLC | 1,904,718 | $46.9M | 1.52% | +1,903,558+164,099.8% | Added |
| Toroso Investments, LLC | 1,843,269 | $45.4M | 0.11% | +1,843,269 | New |
| Westwood Holdings Group Inc. | 1,736,906 | $42.8M | 0.32% | +1,327,720+324.5% | Added |
| Voya Investment Management LLC | 1,618,318 | $39.8M | 0.03% | +540,708+50.2% | Added |
| UBS Group AG | 1,512,752 | $37.2M | 0.01% | +458,908+43.5% | Added |
| State Street Corp | 1,433,938 | $35.3M | 0.00% | +1,087,889+314.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 1,369,727 | $33.7M | 0.04% | +1,361,373+16,296.1% | Added |
| Clearbridge Investments, LLC | 1,318,391 | $32.5M | 0.03% | −27,063−2.0% | Reduced |
| Temasek Holdings (Private) Ltd | 1,027,774 | $25.3M | 0.07% | +577,774+128.4% | Added |
| Systematic Financial Management LP | 961,190 | $23.7M | 0.47% | +504,266+110.4% | Added |
| Vanguard Capital Management LLC | 844,079 | $20.8M | 0.00% | +4,615+0.5% | Added |
| Vanguard Portfolio Management LLC | 820,963 | $20.2M | 0.00% | +33,549+4.3% | Added |
| Frontier Capital Management Co LLC | 733,025 | $18.0M | 0.17% | +733,025 | New |
| Burkehill Global Management, LP | 668,705 | $16.5M | 0.59% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 641,961 | $15.8M | 0.12% | +641,961 | New |
| SEI Investments Co | 632,624 | $15.6M | 0.01% | +217,168+52.3% | Added |
| ExodusPoint Capital Management, LP | 570,784 | $14.1M | 0.13% | −22,338−3.8% | Reduced |
| Allspring Global Investments Holdings, LLC | 557,306 | $13.7M | 0.02% | −174,945−23.9% | Reduced |
| Granahan Investment Management Inc | 468,190 | $11.5M | 0.41% | −499,420−51.6% | Reduced |
| Geode Capital Management, LLC | 459,686 | $11.3M | 0.00% | +31,606+7.4% | Added |
| Schroder Investment Management Group | 465,145 | $11.2M | 0.01% | −20,311−4.2% | Reduced |
| Morgan Stanley | 386,542 | $9.52M | 0.00% | +102,879+36.3% | Added |
| American Century Companies Inc | 373,867 | $9.20M | 0.00% | +9,317+2.6% | Added |
| Bank of America Corp | 370,425 | $9.12M | 0.00% | +259,577+234.2% | Added |
| Stephens Investment Management Group LLC | 348,762 | $8.59M | 0.09% | −223,085−39.0% | Reduced |
| Nissay Asset Management Corp | 345,127 | $8.50M | 0.04% | +345,127 | New |
| Artisan Partners Limited Partnership | 311,427 | $7.67M | 0.01% | −394,319−55.9% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 300,000 | $7.39M | 0.01% | −100,000−25.0% | Reduced |
| ArrowMark Colorado Holdings LLC | 268,937 | $6.62M | 0.28% | −379,567−58.5% | Reduced |
| Toronto Dominion Bank | 263,000 | $6.48M | 0.01% | +263,000 | New |
| Segall Bryant & Hamill, LLC | 235,631 | $5.80M | 0.07% | +235,631 | New |
| Ghisallo Capital Management LLC | 200,000 | $4.92M | 0.10% | −207,837−51.0% | Reduced |
| Resolute Capital Asset Partners LLC | 184,206 | $4.54M | 1.94% | −20,000−9.8% | Reduced |
| Wellington Management Group LLP | 171,853 | $4.23M | 0.00% | −1,155,100−87.0% | Reduced |
| Vident Advisory, LLC | 170,459 | $4.20M | 0.03% | +170,459 | New |
| Charles Schwab Investment Management Inc | 160,547 | $3.95M | 0.00% | +4,257+2.7% | Added |
| Goldman Sachs Group Inc | 156,640 | $3.86M | 0.00% | +102,991+192.0% | Added |
| Lord, Abbett & Co. LLC | 155,096 | $3.82M | 0.01% | −662,880−81.0% | Reduced |
| Northern Trust Corp | 152,439 | $3.75M | 0.00% | +15,817+11.6% | Added |
| Susquehanna International Group, LLP | 152,176 | $3.75M | 0.00% | +140,400+1,192.3% | Added |
| Blackstone Group Inc. | 150,000 | $3.69M | 0.01% | 00.0% | Unchanged |
| Vanguard Fiduciary Trust Co | 137,048 | $3.37M | 0.00% | +8,821+6.9% | Added |
| Federated Hermes, Inc. | 133,200 | $3.28M | 0.00% | −155,300−53.8% | Reduced |
| TCW Group Inc | 128,250 | $3.16M | 0.02% | +128,250 | New |
| Brinker Capital Investments, LLC | 126,127 | $3.11M | 0.02% | +44,567+54.6% | Added |
| Swedbank AB | 121,893 | $3.00M | 0.00% | −32,675−21.1% | Reduced |
| Stenahm Asset Managment Ltd | 110,651 | $2.72M | 1.95% | 00.0% | Unchanged |
| Nuveen, LLC | 105,365 | $2.59M | 0.00% | +84,699+409.8% | Added |
| New York State Common Retirement Fund | 101,517 | $2.50M | 0.00% | −77,076−43.2% | Reduced |
| Norges Bank | 100,000 | $2.46M | 0.00% | +100,000 | New |
| Fifth Third Bancorp | 97,414 | $2.40M | 0.00% | +96,933+20,152.4% | Added |
| FMR LLC | 89,988 | $2.22M | 0.00% | −5,592−5.9% | Reduced |
| Raymond James Financial Inc | 71,051 | $1.75M | 0.00% | +4,824+7.3% | Added |
| Wells Fargo & Company | 66,001 | $1.62M | 0.00% | −24,894−27.4% | Reduced |
| Exchange Traded Concepts, LLC | 64,911 | $1.60M | 0.01% | +47,009+262.6% | Added |
| Diametric Capital, LP | 62,516 | $1.54M | 0.16% | −11,338−15.4% | Reduced |
| Bank of New York Mellon Corp | 56,873 | $1.40M | 0.00% | −1,623,432−96.6% | Reduced |
| Walleye Capital LLC | 54,007 | $1.33M | 0.01% | 00.0% | Unchanged |
| Seven Grand Managers, LLC | 50,000 | $1.23M | 0.05% | −100,000−66.7% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 47,200 | $1.16M | 0.00% | +47,200 | New |
| Daiwa Securities Group Inc. | 46,595 | $1.15M | 0.00% | −576,197−92.5% | Reduced |
| Public Employees Retirement System of Ohio | 45,730 | $1.13M | 0.00% | +33,707+280.4% | Added |
| Millennium Management LLC | 41,307 | $1.02M | 0.00% | +41,307 | New |
| Canal Insurance CO | 40,000 | $985.0K | 0.22% | +40,000 | New |
| Royal Bank of Canada | 37,565 | $925.0K | 0.00% | −731−1.9% | Reduced |
| Ameriprise Financial Inc | 36,955 | $909.8K | 0.00% | −585,941−94.1% | Reduced |
| First Trust Advisors LP | 36,540 | $899.6K | 0.00% | +36,540 | New |
| Moody National Bank Trust Division | 35,851 | $882.7K | 0.07% | +35,851 | New |
| JPMorgan Chase & Co | 34,695 | $857.2K | 0.00% | +5,172+17.5% | Added |
| Alliancebernstein L.P. | 36,840 | $816.7K | 0.00% | +36,840 | New |
| Marshall Wace, LLP | 32,513 | $800.5K | 0.00% | +32,513 | New |
| Cetera Investment Advisers | 31,522 | $776.1K | 0.00% | +31,522 | New |
| BNP Paribas Arbitrage, SA | 29,932 | $736.9K | 0.00% | +26,132+687.7% | Added |
| LPL Financial LLC | 28,280 | $696.3K | 0.00% | +15,537+121.9% | Added |
| AQR Capital Management LLC | 27,840 | $685.4K | 0.00% | +27,840 | New |
| Royce & Associates LP | 27,510 | $677.3K | 0.01% | +27,510 | New |
| Citadel Advisors LLC | 27,283 | $671.7K | 0.00% | −920,610−97.1% | Reduced |
| Fred Alger Management, LLC | 26,902 | $662.3K | 0.00% | −41,879−60.9% | Reduced |
| Massachusetts Financial Services Co | 26,267 | $646.7K | 0.00% | −492,076−94.9% | Reduced |
| Longaeva Partners L.P. | 25,331 | $623.6K | 0.02% | −184,669−87.9% | Reduced |
| Citigroup Inc | 25,071 | $617.2K | 0.00% | +23,620+1,627.8% | Added |
| Squarepoint Ops LLC | 23,461 | $577.6K | 0.00% | +10,927+87.2% | Added |
| Tudor Investment Corp Et Al | 23,006 | $566.4K | 0.00% | +8,730+61.2% | Added |
| Rhumbline Advisers | 22,195 | $546.4K | 0.00% | +6,745+43.7% | Added |
| Hilltop Holdings Inc. | 19,273 | $474.5K | 0.04% | +19,273 | New |
| Deutsche Bank AG | 19,019 | $468.2K | 0.00% | +7,603+66.6% | Added |
| Teachers Retirement System of the State of Kentucky | 18,253 | $449.0K | 0.00% | −4,042−18.1% | Reduced |
| Gamco Investors, Inc. Et Al | 17,271 | $425.2K | 0.00% | −576−3.2% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 16,836 | $414.0K | 0.00% | +16,836 | New |
| Brevan Howard Capital Management LP | 16,239 | $399.8K | 0.01% | −92,472−85.1% | Reduced |
| Price T Rowe Associates Inc | 15,698 | $387.0K | 0.00% | +3,130+24.9% | Added |
| Gabelli Funds LLC | 14,904 | $366.9K | 0.00% | −668−4.3% | Reduced |
| Pathstone Holdings, LLC | 14,627 | $360.1K | 0.00% | +14,627 | New |
| Integrated Wealth Concepts LLC | 14,408 | $354.7K | 0.00% | +14,408 | New |
| Manufacturers Life Insurance Company, The | 14,218 | $350.0K | 0.00% | +14,218 | New |
| State of Wisconsin Investment Board | 12,808 | $315.3K | 0.00% | −27,192−68.0% | Reduced |